Heating and Cooling airconditioner with energy recovery ventilation, enhanced vapor injection improves heating efficiency at -30 degree.

1. EVI DCI + Energy Recovery Ventilator
Create a fresh & healthy indoor living environment

2. Fresh air Dehumidifier
Bacteria
Removing
Cleaning Cooling Heating
-30 outdoor
temp.
ERV
Air Purifier
Air
conditioner
PAT Solution
You Need an ERV Aircon with DCI & EVI

3. Designer’s
Review
Homes and buildings increasingly suffer from deficient IAQ, which can
affect health, cognitive function and productivity. Indoor air contaminants
consist of an array of internally generated toxins, chemicals, vapors, gases,
particles and odors that cause deficient indoor air quality.
PAT combines the technology of DC Inverter, Enhanced Vapor Injection,
Energy Recovery into Airconditioning, keeping air fresh, clean and healthy,
improving occupants’ wellbeing.
Built for
Comfort & Delight

4. Cooling Capacity
2600 kw
3750 kw
5000 kw
Fresh Air
Exhaust Air
Circulation Air

5. Outdoor
fresh air
Exhaust
air
Indoor
fresh air
Indoor return
air inlet
Indoor
circulation air
DC fan
DC fan
Evaporator
Fresh Air Mode
Air Purification Mode
Air Conditioning Mode
Dehumidifier Mode
In the winter, the outgoing heated
stale air will pre-heat the
incoming fresh air to some extent.
The opposite occurs in the
summer with the outgoing air pre-
cooling the incoming air.

6. Heating Recovery mode at winter , outdoor temp -8℃,
indoor temp 22℃
Cooling
Capacity
Power
Consumption
Recovery
Energy
EER
3500 W 1150 W 2170 W 4.93
Heating
Capacity
Power
Consumption
Recovery
Energy
COP
3800 W 1200 W 2098 W 4.92
Cooling Recovery mode at summer , outdoor temp
35℃/80%, indoor temp 25 ℃/50%

7. Graphite Heater Exchanger
• High heat exchange rate: Enthalpy efficiency up to 80%
• 98% air tightness, water permeable
• Anti-Bacteria, mould-proof
• Steadiness against 2kg pressure, wind resistance 15 %
smaller than the paper core
• Easy to clean, film surface friction less than the
conventional material, small resistance, dust is not easy
to stay

8. Flash Evaporator
DC Inverter fan
motor
Electronic
Expansion Valve
Enhanced Vapor
Injection
Compressor
Self-developed
Controller

9. 150 200 350
Power supply V~,Hz,Ph 220V~50Hz 220V~50Hz 220V~50Hz
Cooling Capacity W 2600 3750 5000
Power Consumption, cooling W 1120 1380 2080
Heating Capacity W 2730 3860 5300
Power Consumption, heating W 1530 1700 2800
Fresh Air Flow m3/h 150 200 350
Air Discharge Flow m3/h 150 200 350
Indoor Air Return m3/h 300 400 550
Dehumidification capacity Kg/h 1.2 1.5 1.8
Indoor Dimension mm 1200*780*260 1200*780*260 1420*930*280
Outdoor Dimension mm 780*340*550 780*340*550 850*340*440
Service Weight, indoor kg 33 37 48
Service Weight, outdoor kg 30 33 45
Noise Level, indoor dB 35 36 38
Noise Level, outdoor dB 48 49 51
Basic Parameters
Cooling
Outdoor 35/24°C, Indoor 27/19°C
Heating
Outdoor -12/14°C, Indoor 20/19°C

10. 550 420
280
1420
830
930
2600
2600/3750kw
5000kw

11. 870
440
2600/3750kw
5000kw

12. • DCI Compressor works at optimum frequency (energy saving up to 50%),
which reaches the set temperature quickly with less temperature
fluctuation.
• Class A efficiency
• Ultra low voltage 150V
• Powerful heating capacity even at ultra low temperature -15℃.
• 3D DC inverter
With the combination of advanced inverter driving technology, EEV
metering device and DC twin-rotary compressor, the desired super high
efficiency air conditioner system is possible.
Energy Saving Super Heating Performance Class A Efficiency
DC Inverter Technology

13. GMCC brand DC Inverter
Compressor with EVI
Heating capacity increases
20%-50% at -15℃
Maximize Air outlet temp
55℃ at -20 ℃
Lowest Working ambient
temp -30 ℃
Enhanced Vapor Injection

14. • Two-stage throttling and compressing, intermediate vapor injection
technology.
• Evaporator flasher to split gas and liquid refrigerant, gaseous refrigerant
coming back from the flasher enters the suction port of compressor and
reaches the intermediate chamber of the compressor, decreasing the
temperature inside, so do the compressor outlet exhaust temperature,
increase enthalpy and compressor efficiency and stabilize the system.
Enhanced Vapor Injection

15. • Decompresses high-pressure liquid refrigerant in
adiabatic tank to low-pressure saturated vapor in an
instant.
• Cool refrigerant returns to compressor, increase
cooling volume, so that the liquid refrigerant can better
absorb the energy in the air in the evaporator.
• Increase the compressor discharge volume.
Flash Evaporator

16. • R&D team of 22 professional engineers, 12 years in Midea and Gree
• DCI Indoor and outdoor controller
• 1-130Hz accurate drive
• High Frequency PFC replaces traditional reactor, increase power factor from 0.92 to 0.98
Advanced Controller

18. Noise Reduction Fan
High quality noise reduction fan for more stable operation
and lower noise
Multi-bended Golden Fin Evaporator
Enlarged heating exchange efficiency
Internal Thread Copper Pipe
Increasing the space of heat exchanger, making heat
transfer more efficient and more energy saving

19. 01 Appliable everywhere across all commercial, educational,
institutional, light industrial and residential buildings.
02 Excels in every geographic region, every climate, and
every size project, the colder, the better performance.
Recommended Application

20. Evolving HiTech in Motion
FS Pushing Air Tech Co., Ltd.
Unit 410, Block 25, Shunlian International Machinery City, Chencun Town, Shunde
District, Foshan City, Guangdong Province, China
Tel:
Mobile: 86-15867591390
John.wang@pushingairtech.com
www.pushingairtech.com